3Com SuperStack 4 Configuration Manual page 301

Device Management
Configuration Example
Table 360 Display and Debug Device Management
Operation
Display the module types and running states
of each card.
Display the running state of the built-in fans. display fan [ unit
Display the Used status of Switch memory
Display the state of the power.
Display the APP to be applied when
rebooting the Switch.
Display the busy status of CPU
Networking Requirement
The user logs into the Switch using Telnet, downloads the application from the FTP
server to the flash memory of the Switch, and implements remote upgrade using
the right commands.
The Switch serves as FTP client and the remote PC as FTP server. The configuration
on the FTP server: Configure an FTP user named as Switch, with password hello
and with read and write authority over the Switch root directory on the PC. The IP
address of a VLAN interface on the Switch is 1.1.1.1, and that of the PC is 2.2.2.2.
The Switch and PC are reachable.
The Switch applications
FTP, the Switch can download the
server.
Networking Diagram
Figure 79 Networking for FTP Configuration
Switch Switch Switch
Configuration Procedure
1 Configure FTP server parameters on the PC. Define a user named as
password , read and write authority over the Switch directory on the PC.
hello
2 Configure the Switch
The Switch has been configured with a Telnet user named as
with password
hello
Use the command to log into the Switch.
telnet
<SW5500>
Command
display device [ unit
display memory [ unit
display power [ unit
power-ID
display boot-loader [ unit
unit-id
display cpu [ unit
and
Switch.app boot.app
switch.app
Network Network
, requiring username and password authentication.
Device Management
unit-id
unit-id
unit-id
unit-id
]
]
unit-id
are stored on the PC. Using
and from the remote FTP
boot.app
PC PC
Switch
, as 3-level user,
user
313
]
]
]
] [
]
,